c# - Resource.designer.cs 未更新

Question

计算机规范

• Visual Studio 2015 企业版更新 3
• Xamarin 4.2.0.719
• Xamarin.Android 7.0.1.6
• Xamarin.iOS 10.2.0.4

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问题详情

Resource.designer.cs 未在 Xamarin.Droid 项目中更新。

1. 试图删除
2. 尝试清理内容并重建
3. 重启解决方案
4. 重启电脑
5. 创建新项目。
6. 将文件重新添加为 Android 资源
7. 试图删除 Resources.Designer.cs 文件

我尝试了以下所有我可能认为这是重复的帖子:

• Resource.designer.cs NOT regenerating in Mono (Xamarin Studio)

• Adding new strings to resource.resx not reflecting into Designer.cs

• Xamarin Resource.Designer.cs not refreshing new id's or events

• Xamarin Android - How to rebuild Resource.designer.cs

• Resource.designer.cs NOT regenerating in Mono (Xamarin Studio)
• Resource.Designer.cs: "Resource ... does not contain a definition for ..."
• Hundreds of Resource.Designer.cs build errors on latest Xamarin Forms 2.2.0.45
• Xamarin Resource.designer.cs not generating reference for newly add file
• Xamarin.Droid: Resource.Designer.cs broken after update
• Why is Resource.Designer.cs not created

还尝试了来自 Xamarin 的官方链接:

• https://developer.xamarin.com/guides/android/troubleshooting/questions/resource-designer-wont-update/

我在 Codeproject 中尝试了这个，上面写着 [已解决] 但我自己也没用:

• http://www.codeproject.com/Questions/227676/Resource-file-regenerating

Answer 1

我遇到了类似的问题，资源文件中存在错误，导致 resource.designer.cs 文件无法更新。就我而言，问题是我添加了一些文件名中包含非法字符的图像。

然而，重要的是如何发现您的具体问题，因为来自 Android Assets 和打包工具的错误不会显示在 Visual Studio 的“错误列表”选项卡中。我必须将构建输出详细程度设置为诊断，然后搜索任务“Aapt”。找到 aapt 部分后，我在该部分底部找到了允许我定位和修复错误的信息。我已将其包含在日志部分:

Executing package -f -m -M C:\Users\billm\AppData\Local\Temp\2xfnjt4r.kaj\manifest\AndroidManifest.xml -J C:\Users\billm\AppData\Local\Temp\2xfnjt4r.kaj ...    
    res\drawable\keyboard-backspace-long.png: Invalid file name: must contain only [a-z0-9_.] (TaskId:113)
    res\drawable\keyboard-backspace-long.png: Invalid file name: must contain only [a-z0-9_.] (TaskId:113)
    res\drawable\keyboard-backspace-xlong.png: Invalid file name: must contain only [a-z0-9_.] (TaskId:113)
    res\drawable\keyboard-backspace-xlong.png: Invalid file name: must contain only [a-z0-9_.] (TaskId:113)
    res\drawable\keyboard-backspace.png: Invalid file name: must contain only [a-z0-9_.] (TaskId:113)
    res\drawable\keyboard-button.png: Invalid file name: must contain only [a-z0-9_.] (TaskId:113)
    Done executing task "Aapt". (TaskId:113)